Elaboration of SnS2 thin Films by Ultrasonic Spray for Solar Cell Application. Global Journals of Research in Engineering, [S. l.], v. 17, n. J5, p. 37–39, 2017. Disponível em: https://engineeringresearch.org/index.php/GJRE/article/view/1721. Acesso em: 20 jun. 2026.